package neu.competition.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import neu.competition.entity.User;
import org.apache.ibatis.annotations.Update;

public interface UserMapper extends BaseMapper<User> {//eq

    @Update("update users set realName=#{realName} where userId=#{userId}")
    void modifyPerson(String userId, String realName);
}
